package service;

import java.util.List;

import bean.ArticleClass;

public interface ArticleClassService {
	public boolean addArticleClass(ArticleClass articleClass);
	public boolean modifyArticleClass(ArticleClass articleClass);
	public boolean deleteArticleClass(ArticleClass articleClass);
	public List getAllArticleClassesByUserid(int id);
	public ArticleClass getArticleClassById(int id);
}
